
\section{Parameters} 


\parskip = 0pt

\setlength{\tableWidth}{160mm}

\setlength{\paraWidth}{\tableWidth}
\setlength{\descWidth}{\tableWidth}
\settowidth{\maxVarWidth}{nice\_nice}

\addtolength{\paraWidth}{-\maxVarWidth}
\addtolength{\paraWidth}{-\columnsep}
\addtolength{\paraWidth}{-\columnsep}
\addtolength{\paraWidth}{-\columnsep}

\addtolength{\descWidth}{-\columnsep}
\addtolength{\descWidth}{-\columnsep}
\addtolength{\descWidth}{-\columnsep}
\noindent \begin{tabular*}{\tableWidth}{|c|l@{\extracolsep{\fill}}r|}
\hline
\multicolumn{1}{|p{\maxVarWidth}}{nice\_nice} & {\bf Scope:} private & INT \\\hline
\multicolumn{3}{|p{\descWidth}|}{{\bf Description:}   {\em Nice level}} \\
\hline{\bf Range} & &  {\bf Default:} 19 \\\multicolumn{1}{|p{\maxVarWidth}|}{\centering -20:19} & \multicolumn{2}{p{\paraWidth}|}{The range for the nice is from -20 to 19, but only root can use negative values, default is 19.} \\\hline
\end{tabular*}

\vspace{0.5cm}\parskip = 10pt 
